Place your crystals out overnight on each full moon. They will recharge & be glowing & alive the next day.
Place your crystals in the sun, inside your window sill for at least 5 minutes. Please be aware that excessive sunlight can fade the colour of some crystals.
Smudging with white sage or sandalwood incense works well. Simply wave the incense over the stones.
Place your smaller crystals on a cluster of Amethyst, Clear Quartz or Citrine to recharge for a day or while you are not using them.
Hold your crystals under cool running tap water for a few minutes or as long as you feel necessary. Please make sure your crystals are not water soluble (e.g. Selenite) before performing this cleansing technique. If you are not 100% sure - do not use this technique.
Certain crystals have the ability to cleanse other crystals. Keep a Clear Quartz or Carnelian in a bag of tumbled stones and you will never need to cleanse them using any other method.

To programme your crystal, consider the purpose you want to use it for. Be specific. If you want it to attract love, describe what kind of love you are looking for.
Start by holding the crystal in your hands and picture light is surrounding it. Now say out loud: “I dedicate this crystal to the highest of good of all. May it be used in light and love.” Once you have chosen the purpose for your crystal, attune to the crystal’s energy. When you feel you are in tune with the crystal’s energy, say out loud: “I program this crystal for (your purpose).” Once you have programmed your crystal you can now place it where you can see it frequently or you can carry it around with you in your pocket.

You can keep tumbled stones together in a pouch or in bowl on display.
When not in use, wrap your crystals in a silk or velvet scarf to prevent scratching and to protect against absorbing foreign energies.

Enjoy!